In technical terms, this is a web site in IIS (with an application pool associated). A web application needs to have at least 1 Site Collection. The Site Collection is the root site of the web site. Below the Site Collection, there can be one or more Sites. And a Site can contains sub sites.

 An overview:

1. Web Application

1.1 Site Collection (SPSite)

1.1.1 Site (SPWeb)

1.1.2 Site (SPWeb)

1.2 Site Collection (SPSite)

1.2.1 Site (SPWeb)

1.2.1.1 Sub Site (SPWeb)

1.2.1.2 Sub Site (SPWeb)

Creating the Backup for WSS project in share point?

1) open the command prompt

2)type  cd\    -ENTER

3)c:\cd  “C:\Program Files\Common Files\Microsoft Shared\web server extensions\12\BIN”            -ENTER

4)then type the following command

 Stsadm –o backup –url “yoursiteurl(“http:/test:970”)”  -filename “e:\test\backwsss.dat”

Then the backup will be created in the test folder with the name of backwss.dat

If u want to create the restore the use the RESTORE instead of BACKUP

A blog is a website that enables you or your organization to quickly share ideas and information.

To create a blog in wss3.0 SharePoint..Follow the following steps.

1)go to CREATE click on Sites and Workspaces

2)there give the Title your blog  and in the URL ..type your name of blog

Like  http://microsft.1008/.....................

3)In select template…………choose  the blog option

Then your new blog will be created in the wss

What is WSS3.0 in SharePoint?

Windows SharePoint Services (WSS) is the basic part of Microsoft SharePoint, offering collaboration and document management functionality by means of web portals, by providing a centralized repository for shared documents, as well as browser-based management and administration of them. It allows creation of Document libraries, which are collections of files that can be shared for collaborative editing. SharePoint provides access control and revision control for documents in a library.

It also includes a collection of web parts, which are web widgets that can be embedded into web pages to provide a certain functionality. SharePoint includes web parts such as workspaces and dashboards, navigation tools, lists, alerts (including e-mail alerts), shared calendar, contact lists and discussion boards. It can be configured to return separate content for Intranet, Extranet and Internet locations. It uses a similar permissions model to Microsoft Windows, via groups of users. Active Directory groups can be added to SharePoint groups to easily tie in permissions. Alternatively, other authentication providers can be added through HTML Forms authentication.

2)SharePoint is an enterprise information portal, from Microsoft, that can be configured to run Intranet, Extranet and Internet sites.  Microsoft Office SharePoint Server 2007 allows people, teams and expertise to connect and collaborate.  A SharePoint enterprise portal is composed of both SharePoint Portal and Windows SharePoint Services, with SharePoint being built upon WSS.  WSS is typically used by small teams, projects and companies.  SharePoint Server is designed for individuals, teams and projects within a medium to large company wide enterprise portal. 

SDLC :Software Development Life Cycle

SDLC Contains six stages,
They are,

.Requirment Colection & analysis
---->software requirment specfication
.Planning
------Estimation
------Lines of code
------Source
------output
------total number of employees & all estimations
.Designing
-----1>HLD(High level Designing)
-----2>LLD(Low Level Designing)
.Coding
-----Proper Coding Standards from corresponding company
.Testing
----White Box Testing
----Block Box Testing
.Implementation
----Purity Testing